Organization

Field Name

ID

Required

KCR

Dz Free Interval (DFInterval)

31870

No


Field Length:  4

This is a field calculated by the computer. It does not appear on the Abstract Form. However, it is available for analysis and reporting purposes. It is calculated as the interval of time (in months) from the date disease free to the date of first recurrence. This field pertains to the first disease free interval only.